291206938413

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1\times {\mathrm{929}}^1\times {\mathrm{2371}}^1$

素因数の和:3777

約数の個数: 32

約数和(自身を含む): 393049128960

約数和(自身を除く): 101842190547

約数列:

[1, 3, 127, 347, 381, 929, 1041, 2371, 2787, 7113, 44069, 117983, 132207, 301117, 322363, 353949, 822737, 903351, 967089, 2202659, 2468211, 6607977, 40940101, 104487599, 122820303, 279737693, 313462797, 764322673, 839213079, 2292968019, 97068979471, 291206938413]

約数ペア:

[(1, 291206938413), (3, 97068979471), (127, 2292968019), (347, 839213079), (381, 764322673), (929, 313462797), (1041, 279737693), (2371, 122820303), (2787, 104487599), (7113, 40940101), (44069, 6607977), (117983, 2468211), (132207, 2202659), (301117, 967089), (322363, 903351), (353949, 822737)]